| Fermo to Dardenne Prairie (Missouri) | 5,068.91 mi (8,157.62 km) |
| Fermo to Darien (Illinois) | 4,823.54 mi (7,762.74 km) |
| Fermo to Davenport (Iowa) | 4,934.13 mi (7,940.71 km) |
| Fermo to Davidson (North Carolina) | 4,802.64 mi (7,729.10 km) |
| Fermo to Davie (Florida) | 5,197.73 mi (8,364.93 km) |
| Fermo to Davis (California) | 6,139.93 mi (9,881.26 km) |
| Fermo to Dayton (Nevada) | 6,037.52 mi (9,716.45 km) |
| Fermo to Dayton (Ohio) | 4,758.46 mi (7,658.01 km) |
| Fermo to Daytona Beach (Florida) | 5,093.78 mi (8,197.65 km) |
| Fermo to De Pere (Wisconsin) | 4,707.77 mi (7,576.43 km) |
| Fermo to De Witt (New York) | 4,287.40 mi (6,899.91 km) |
| Fermo to Dearborn (Michigan) | 4,609.09 mi (7,417.62 km) |
| Fermo to Dearborn Heights (Michigan) | 4,611.51 mi (7,421.51 km) |
| Fermo to DeBary (Florida) | 5,118.47 mi (8,237.38 km) |
| Fermo to Decatur (Alabama) | 5,108.99 mi (8,222.12 km) |
